title: Malignant hypertension and oral contraceptives: four cases, with two due to the 30 micrograms oestrogen pill.
mesh_terms: D000328:Adult; D001927:Brain Diseases / Q000139:chemically induced; D003276:Contraceptives, Oral / Q000009:adverse effects*; D003277:Contraceptives, Oral, Combined; D003280:Contraceptives, Oral, Synthetic / Q000009:adverse effects*; D004967:Estrogens / Q000009:adverse effects*; D004997:Ethinyl Estradiol / Q000009:adverse effects; D005260:Female; D006801:Humans; D006974:Hypertension, Malignant / Q000139:chemically induced* / Q000150:complications; D016912:Levonorgestrel; D009640:Norethindrone / Q000009:adverse effects; D009644:Norgestrel / Q000009:adverse effects
chemical_list: D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined; D003280:Contraceptives, Oral, Synthetic; D004967:Estrogens; D009644:Norgestrel; D004997:Ethinyl Estradiol; D016912:Levonorgestrel; D009640:Norethindrone